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Overhead Guide Sign Visibility Factors
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Book Synopsis Overhead Guide Sign Visibility Factors by : Anthony C. Stein
Download or read book Overhead Guide Sign Visibility Factors written by Anthony C. Stein and published by . This book was released on 1989 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: The project discussed in this report concerned the night use of overhead guide signs, including button and reflectorized copy and all practical combinations of reflectorized and opaque backgrounds. This project was a follow up effort to the literature review by Gordon. Gordon's review found areas requiring further investigation, including the comparison of nonilluminated nonretroreflectorized signs with both illuminated nonretroreflectorized and retroreflectorized signs.
Book Synopsis Guidelines for Nighttime Visibility of Overhead Signs by : Paul John Carlson
Download or read book Guidelines for Nighttime Visibility of Overhead Signs written by Paul John Carlson and published by . This book was released on 2016 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chapter 1. Introduction -- chapter 2. Background -- chapter 3. Closed-course study -- chapter 4. Open-Road study -- chapter 5. Research findings -- References -- appendix A. Incremental effects of light sources and sign sheeting on legend luminance for overhead guide signs -- appendix B. Assessment of background complexity using digital images of roadway scenes by image processing -- appendix C. Open-road study details -- appendix D. Guidelines for Nighttime overhead sign visibility.
Book Synopsis Night Visibility of Overhead Guide Signs by : Donald A. Gordon
Download or read book Night Visibility of Overhead Guide Signs written by Donald A. Gordon and published by . This book was released on 1985 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Considers adequacy of proposed guidelines which will eliminate illumination and the use of reflective sign backgrounds in highway guide signs.
Book Synopsis Freeway Guide Sign Replacement by : Hugh W. McGee
Download or read book Freeway Guide Sign Replacement written by Hugh W. McGee and published by Transportation Research Board. This book was released on 1991 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: This synthesis will be of interest to traffic engineers, planners, and others interested in making sure that motorists' needs for directional information on freeways are being met. Information is provided on policies and procedures used by states in evaluating freeway guide signs and replacing those that are outdated or deteriorated. Many signs on freeways and other controlled-access highways have exceeded their service life and are no longer serving motorists' needs. This report of the Transportation Research Board describes the policies, proceduress, and criteria used by states for freeway sign evaluation and replacement programs.
Book Synopsis Night Visibility of Overhead Guide Signs: a Review of the Literature. Final Report by : Donald A. Gordon
Download or read book Night Visibility of Overhead Guide Signs: a Review of the Literature. Final Report written by Donald A. Gordon and published by . This book was released on 1984 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Characteristics and Needs for Overhead Guide Sign Illumination from Vehicular Headlamps by : Eugene Russell
Download or read book Characteristics and Needs for Overhead Guide Sign Illumination from Vehicular Headlamps written by Eugene Russell and published by . This book was released on 1999 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: A team of Kansas State University researchers was given a contract to determine the minimum luminance requirements for overhead guide signs and to determine if the illuminance from vehicle headlamps on highways was sufficient to provide drivers with this required minimum luminance. This report covers a literature review to determine the minimum luminance value needed, an overview of the equipment developed for field studies of vehicle headlamp illuminance, results of a small laboratory study to determine minimum luminance of highway guide signs, and the results of field studies to determine illuminance values from a sample of the fleet of vehicles on highways, and the results of a study of illuminance values obtained from the headlamps of 50 known vehicles of varying ages and types.
Author :American Association of State Highway and Transportation Officials. Task Force for Roadside Safety Publisher : ISBN 13 : Total Pages :560 pages Book Rating :4.0/5 ( download)
Book Synopsis Roadside Design Guide by : American Association of State Highway and Transportation Officials. Task Force for Roadside Safety
Download or read book Roadside Design Guide written by American Association of State Highway and Transportation Officials. Task Force for Roadside Safety and published by . This book was released on 1989 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Motorist Information Needs and Visibility Factors by : National Research Council (U.S.). Transportation Research Board
Download or read book Motorist Information Needs and Visibility Factors written by National Research Council (U.S.). Transportation Research Board and published by . This book was released on 1984 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Human Factors Guidelines for Road Systems by : John L. Campbell
Download or read book Human Factors Guidelines for Road Systems written by John L. Campbell and published by Transportation Research Board. This book was released on 2010 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt: NCHRP report 600 explores human factors principles and findings for consideration by highway designers and traffic engineers. The report is designed to help the nonexpert in human factors to consider more effectively the roadway user's capabilities and limitations in the design and operation of highway facilities.
Author :American Association of State Highway and Transportation Officials Publisher :AASHTO ISBN 13 :156051325X Total Pages :134 pages Book Rating :4.5/5 (65 download)
Book Synopsis Roadway Lighting Design Guide by : American Association of State Highway and Transportation Officials
Download or read book Roadway Lighting Design Guide written by American Association of State Highway and Transportation Officials and published by AASHTO. This book was released on 2005 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide replaces the 1984 publication entitled An Informational Guide for Roadway Lighting. It has been revised and brought up to date to reflect current practices in roadway lighting. The guide provides a general overview of lighting systems from the point of view of the transportation departments and recommends minimum levels of quality. The guide incorporates the illuminance and luminance design methods, but does not include the small target visibility (STV) method.
Book Synopsis Federally Coordinated Program of Highway Research, Development, and Technology. Annual Progress Report. Fiscal Year 1985 by :
Download or read book Federally Coordinated Program of Highway Research, Development, and Technology. Annual Progress Report. Fiscal Year 1985 written by and published by . This book was released on 1986 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Federally Coordinated Program of Highway Research, Development and Technology by :
Download or read book Federally Coordinated Program of Highway Research, Development and Technology written by and published by . This book was released on 1983 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Federally Coordinated Program of Highway Research and Development by :
Download or read book Federally Coordinated Program of Highway Research and Development written by and published by . This book was released on 1986 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Highway Safety 1988. A Report on Activities Under the Highway Safety Act of 1966. January 1, 1988 - December 31, 1988 by :
Download or read book Highway Safety 1988. A Report on Activities Under the Highway Safety Act of 1966. January 1, 1988 - December 31, 1988 written by and published by . This book was released on 1990 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Report on Activities Under the Highway Safety Act of 1966 by : United States. National Highway Traffic Safety Administration
Download or read book Report on Activities Under the Highway Safety Act of 1966 written by United States. National Highway Traffic Safety Administration and published by . This book was released on 1970 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Highway Safety 1983. A Report on Activities Under the Highway Safety Act of 1966. January 1, 1983 - December 31, 1983 by :
Download or read book Highway Safety 1983. A Report on Activities Under the Highway Safety Act of 1966. January 1, 1983 - December 31, 1983 written by and published by . This book was released on 1985 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Highway Safety 1989. A Report on Activities Under the Highway Safety Act of 1966 as Amended. January 1, 1989 - December 31, 1989 by :
Download or read book Highway Safety 1989. A Report on Activities Under the Highway Safety Act of 1966 as Amended. January 1, 1989 - December 31, 1989 written by and published by . This book was released on 1991 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:
